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Synthesis and properties of nanosized systems as efficient catalysts for hydroconversion of heavy petroleum feedstock

Khadzhiev, S. N. / Kadiev, Kh. M. / Kadieva, M. Kh.

Abstract The review summarizes published data on the synthesis, physicochemical properties, and activity of nanocatalysts for the hydroconversion of heavy hydrocarbon feedstocks—atmospheric and vacuum residues. New reaction systems used in the hydroconversion of heavy feedstocks—a slurry reactor and a blacking reactor—are discussed. Particular attention is given to the synthesis of promising nanocatalysts by singlelayer dispersion of powders and thermal or chemical conversion of oil- and water-soluble precursors dispersed in a hydrocarbon medium.

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Synthesis and properties of nanosized systems as efficient catalysts for hydroconversion of heavy petroleum feedstock

Khadzhiev, S. N. / Kadiev, Kh. M. / Kadieva, M. Kh.

Abstract The review summarizes published data on the synthesis, physicochemical properties, and activity of nanocatalysts for the hydroconversion of heavy hydrocarbon feedstocks—atmospheric and vacuum residues. New reaction systems used in the hydroconversion of heavy feedstocks—a slurry reactor and a blacking reactor—are discussed. Particular attention is given to the synthesis of promising nanocatalysts by singlelayer dispersion of powders and thermal or chemical conversion of oil- and water-soluble precursors dispersed in a hydrocarbon medium.

Synthesis and properties of nanosized systems as efficient catalysts for hydroconversion of heavy petroleum feedstock

Khadzhiev, S. N. / Kadiev, Kh. M. / Kadieva, M. Kh.

Abstract The review summarizes published data on the synthesis, physicochemical properties, and activity of nanocatalysts for the hydroconversion of heavy hydrocarbon feedstocks—atmospheric and vacuum residues. New reaction systems used in the hydroconversion of heavy feedstocks—a slurry reactor and a blacking reactor—are discussed. Particular attention is given to the synthesis of promising nanocatalysts by singlelayer dispersion of powders and thermal or chemical conversion of oil- and water-soluble precursors dispersed in a hydrocarbon medium.

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Title:

Synthesis and properties of nanosized systems as efficient catalysts for hydroconversion of heavy petroleum feedstock

Contributors:

Khadzhiev, S. N. (author) / Kadiev, Kh. M. (author) / Kadieva, M. Kh. (author)

Published in:

Petroleum Chemistry ; 54 ; 323-346

Publication date:

2014-09-01

Size:

24 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S0965544114050065

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

hydroconversion , heavy carbonaceous feedstock , catalyst nanoparticles , nanoheterogeneous catalysis , slurry reactor , blacking reactor Chemistry , Industrial Chemistry/Chemical Engineering

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